Mô tả
TÀI LIỆU KỸ THUẬT
THÔNG SỐ KỸ THUẬT
– Accepts thermocouples type J range -50 ºC to 760 ºC, type K range -90 ºC to 1370 ºC, type T range -100 ºC to 400 ºC, type R range 0 to 1760 ºC, type S from 0 to 1760 ºC, type E range -30 a 720 ºC e type N range -90 a 1300 ºC com with cold junction compensation
– Accepts 2 or 3-wire Pt100 RTD, range -200 ºC to 530 ºC, with cable resistance compensation
– Pt100 excitantion current: 0.170 mA
– Internal A/D resolution: 15,000 levels
– Displayed resolution: 7,500 levels
– Four-digit 10 mm red display for measured variable and four-digit 7 mm green display for setpoint
– Sampling rate: 5 measurements per second
– Control output update: 200 ms
– 5 Vdc 20 mA logic control output
– 1 SPDT relay and 2 SPST 3A @ 250 Vac relays
– Power: 100 to 240 Vac/dc, 50/60 Hz; optional 24 Vdc/ac
– Power consumption: less than 9 VA
– Operating environment: 0 to 55 ºC, 20 to 95 % RH
– Front panel: IP65, Polycarbonate UL94 V-2
– Back panel: IP30, ABS+PC UL94 V-0
– Weight: 140 g with 1 relay, 160 g with 3 relays
– Panel cutout: 45.5 mm x 45.5 mm
– Dimensions: 48 x 48 x 110 mm (1.89” x 1.89” x 4.33”)
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